﻿using System;
using System.Collections.Generic;
using UTS_Subject_Enrolment_System.Model;

namespace UTS_Subject_Enrolment_System.Service
{
    public interface IPrerequisitService
    {
        /// <summary>
        /// return an array of all pre-requisited subject ids
        /// </summary>
        int[] GetPrerequisitSubjectIds(int subjectId);
    }
}
